Garbage disposal device

Abstract

The invention relates to a garbage disposal device. The device comprises a garbage bag breaking unit, a garbage solid-liquid separation unit, a garbage classification unit and a control cabinet, wherein the garbage bag breaking unit is used for breaking garbage bags wrapping garbage so that the garbage in the garbage bag is scattered; the garbage solid-liquid separation unit is connected with thegarbage bag breaking unit through a first conveyor belt and used for realizing solid-liquid separation of the garbage; the garbage classification unit is connected with the garbage solid-liquid separation unit through a second conveyor belt and used for separating light garbage from heavy garbage; the control cabinet comprises a cabinet body, an intelligent control circuit board arranged in the cabinet body, an operating part and a display screen, and the operating part and the display screen are embedded in the cabinet body; and the intelligent control circuit is electrically connected with the operating part, the display screen, the garbage bag breaking unit, the garbage solid-liquid separation unit, the garbage classification unit, the first conveyor belt and the second conveyor belt and used for controlling the garbage bag breaking unit, the garbage solid-liquid separation unit, the garbage classification unit, the first conveyor belt and the second conveyor belt to work in coordination. The garbage disposal device is high in garbage disposal efficiency, low in failure rate and high in use reliability.

Description

technical field [0001] The invention relates to the technical field of garbage disposal, in particular to a garbage disposal device. Background technique [0002] With the continuous enhancement of environmental protection awareness, the work of garbage classification and treatment is also continuously strengthened. After the garbage is sorted, part of the garbage can be reused, turning waste into treasure. Especially the treatment of kitchen waste is more urgent. [0003] The Chinese invention patent application published as CN110586629A (Application No. 201911028322.6) "Method of Rough Treatment of Garbage", wherein the disclosed method of rough treatment of garbage is that the garbage is introduced into the garbage sorting device for dispersion; the dispersed garbage is introduced into the crushing device Crushing, the garbage dispersed by the disperser is exported to the tumbling vibration device, and the light material and heavy material in the crushed garbage are sepa...

AI Technical Summary

Problems solved by technology

There are many steps in the waste treatment process, especially flushing, separation and drying. The process of sorting the waste takes a long time, and it needs to take up space for drying. It has high requirements on the weather and poor operation convenience.

[0004] In addition, in each sub-step, there are also some problems in the current device

For example, when crushing garbage, in the prior art, manual bag breaking is mainly used to break plastic bags. However, in this way, the working environment of the staff is poor, and the bag breaking efficiency is low, so it is difficult Satisfy the requirements of broken bags

However, the garbage bag breaking machine currently used also has problems such as garbage bags winding around the rotating shaft and unable to effectively avoid obstacles.

In the solid-liquid separation process of garbage, the rotation of the screw is usually used in the prior art to compress the garbage. On the one hand, the garbage bag will be wound on the screw, and the increase of the amount of winding on the screw will affect the normal rotation of the screw. On the one hand, when a large hard object appears, the screw will be stuck and cannot be rotated, and disassembly and maintenance are required, the failure rate is high, and the solid-liquid separation efficiency of garbage is low

In the process of sorting light waste and heavy waste, the classification efficiency is low

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